Home / 23,586,227.60-32,548,927.41-13,272,950.59

Finding the Fourth Proportional to 23,586,227.60, 32,548,927.41 and 13,272,950.59

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Solution

The fourth proportional to 23,586,227.60, 32,548,927.41 and 13,272,950.59 is: 18,316,634.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,586,227.60 : 32,548,927.41 = 13,272,950.59 : x
  2. Step 2: Convert to fraction form
    23,586,227.60/32,548,927.41 = 13,272,950.59/x
  3. Step 3: Cross multiply
    23,586,227.60x = 32,548,927.41 × 13,272,950.59
  4. Step 4: Simplify right side
    23,586,227.60x = 432,020,305,189,054.38
  5. Step 5: Solve for x
    x = 432,020,305,189,054.38/23,586,227.60
  6. Step 6: Final answer
    x = 18,316,634.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.